GoPTT - Push to Talk

IMPORTANT: A subscription to PTT service is required to use the application. For demo purposes and sales information, please send an email to

GoPTT is a professional Push to Talk over Cellular (PoC) service, which turns your smartphone or tablet into a Walkie Talkie. The service can be used as a modern substitute or complement to traditional two way radios.
Press and hold the button ⟶ talk and others will listen to you in real time
Release the button ⟶ listen to others talking back to you

GoPTT is perfect for brief and immediate conversations that improve workforce safety and coordination. It is the perfect tool for communication between corporate users of all sectors:
• Mission critical applications - e.g., private security, police, fire brigades, ambulances, airports, hospital and other public safety uses
• Transportation and logistics - e.g., taxi, bus, coach, truck, shuttle, limo drivers; delivery companies, railway, etc.
• General commercial applications - e.g., construction workers, waste management, utility companies, etc.

Main features:
✓ Instant Push-to-Talk communication
◦ 1 to 1 calls
◦ Group calls with up to 500 users
◦ Broadcast calls
◦ Instant one-to-many calls
◦ Group calls with key participants
◦ Regional groups based on WiFi networks
✓ End-to-end encryption using AES256
✓ User priorities
✓ Emergency calls and emergency alerts
✓ Instant Messaging including text, images and videos
✓ Real time location
✓ Historical tracking
✓ Remote storage of users, groups, contacts lists and settings
✓ User presence: online, emergency, do not disturb or invisible
✓ Dedicated PTT buttons supported
✓ PTT accessories (wired, Bluetooth Classic and Bluetooth Low Energy) supported
✓ Voice recording
✓ Late entry to calls
✓ Handling of multiple talkbursts from different groups to avoid missing audios
✓ Active members list in each call
✓ Very low data usage
✓ Supported codecs: AMR and Opus
✓ Web Dispatcher client available
✓ SDK and Trunking interfaces available
✓ Radio bridge using RoIP gateway available
✓ Compatible with 3GPP MCPTT and OMA PoC standards
✓ Works on any network - WiFi, 2G, 3G and 4G (LTE); independently of the carrier
✓ Cloud or customer hosted
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54 total

What's New

• Support Android 11
• Support new storage system in Android 10+
• Support background location for Android 10+
• Show incoming calls in notifications
• Improve privacy policy dialog
• Support SOS button in Cyrus phones
• Keep selected active call after app restarts
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Additional Information

November 23, 2021
Current Version
Requires Android
4.0 and up
Content Rating
Interactive Elements
Shares Location
Offered By
Azetti Networks
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